ES2514115B1 - Extendable footwear - Google Patents

Extendable footwear Download PDF

Info

Publication number
ES2514115B1
ES2514115B1 ES201430586A ES201430586A ES2514115B1 ES 2514115 B1 ES2514115 B1 ES 2514115B1 ES 201430586 A ES201430586 A ES 201430586A ES 201430586 A ES201430586 A ES 201430586A ES 2514115 B1 ES2514115 B1 ES 2514115B1
Authority
ES
Spain
Prior art keywords
sole
extension
attached
footwear
longitudinal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
ES201430586A
Other languages
Spanish (es)
Other versions
ES2514115A1 (en
Inventor
Javier VIDAL ROJAS
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES201430586A priority Critical patent/ES2514115B1/en
Publication of ES2514115A1 publication Critical patent/ES2514115A1/en
Application granted granted Critical
Publication of ES2514115B1 publication Critical patent/ES2514115B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/26—Footwear characterised by the shape or the use adjustable as to length or size

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

Calzado extensible, formado por un corte (1) unido a una suela (2), estando realizados ambos en materiales elastómeros. La suela (2) alberga en su interior medios de extensión (3), que tienen una pieza de extensión frontal (4) unida a la zona frontal de la suela (2) y desplazable a lo largo de una guía longitudinal (5) en la dirección longitudinal de la suela (2), y dos piezas de extensión lateral (6) unidas a los laterales de la suela (2) y desplazables a lo largo de dos guías transversales (7) perpendiculares a la guía longitudinal (5), cada una de ellas a un lado de dicha guía longitudinal (5). Adicionalmente los medios de extensión (3) tienen unos medios accionadores (8) que originan el desplazamiento de las piezas de extensión (4, 6), y con éste la extensión longitudinal y transversal de la suela (2) y el corte (1) unido a ésta.Extensible footwear, formed by a cut (1) attached to a sole (2), both being made of elastomeric materials. The sole (2) houses inside it extension means (3), which have a front extension piece (4) attached to the front area of the sole (2) and movable along a longitudinal guide (5) in the longitudinal direction of the sole (2), and two lateral extension pieces (6) attached to the sides of the sole (2) and movable along two transverse guides (7) perpendicular to the longitudinal guide (5), each of them on one side of said longitudinal guide (5). Additionally, the extension means (3) have actuator means (8) that cause the displacement of the extension pieces (4, 6), and with it the longitudinal and transverse extension of the sole (2) and the cut (1) attached to it.

Description

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Claims (1)

imagen1image 1 imagen2image2
ES201430586A 2014-04-21 2014-04-21 Extendable footwear Expired - Fee Related ES2514115B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201430586A ES2514115B1 (en) 2014-04-21 2014-04-21 Extendable footwear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201430586A ES2514115B1 (en) 2014-04-21 2014-04-21 Extendable footwear

Publications (2)

Publication Number Publication Date
ES2514115A1 ES2514115A1 (en) 2014-10-27
ES2514115B1 true ES2514115B1 (en) 2015-06-22

Family

ID=51752204

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201430586A Expired - Fee Related ES2514115B1 (en) 2014-04-21 2014-04-21 Extendable footwear

Country Status (1)

Country Link
ES (1) ES2514115B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114929055A (en) * 2020-01-07 2022-08-19 飞思特知识产权有限责任公司 Shoes with fine adjustment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2017137A6 (en) * 1989-07-28 1991-01-01 Rosen Henri E Adjustable-contour shoe constructions
US5729912A (en) * 1995-06-07 1998-03-24 Nike, Inc. Article of footwear having adjustable width, footform and cushioning
FR2752369B1 (en) * 1996-08-13 1998-10-23 Mod 8 DEVICE FOR ADJUSTING THE DIMENSIONS OF A SHOE, PARTICULARLY FOR A CHILD AND EQUIPPED SHOE
US20040107604A1 (en) * 2002-12-10 2004-06-10 Ki-Ho Ha Length adjustable shoe
FR2851128B1 (en) * 2003-02-17 2005-09-23 Mod 8 DEVICE FOR ADJUSTING THE LENGTH OF AN SOLE, SOLE EQUIPPED WITH SAID DEVICE AND LENGTH ADJUSTABLE SHOE
US20130333244A1 (en) * 2012-06-19 2013-12-19 Henri E. Rosen Girth adjustable shoe

Also Published As

Publication number Publication date
ES2514115A1 (en) 2014-10-27

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